Item Rondelle 3mm : Luster Iris - Sapphire (48-03-LR3005) is in the Pressed category. You can find similar items on the Rondelle 3mm group page. As with all of our beads this item is manufactured to be the highest quality and would be a great addition to your bead store. We sell this item to stores by the Mass, and it is 3mm by 1.5mm in size.